sms: Sends a new SMS passcode to your primary device; once you receive the passcode via SMS, enter it into the "Secondary Password" field.

Important:

Entering sms will cause the initial login to fail, resulting in the screen below.

Note:

You can add a number at the end of each type if you have more than one device of that type registered. For example, push2 will send a login request to your second phone, phone3 will call your third phone, etc.